“We are now accepting and certifying Mango apps through the App Hub! This means that new and existing titles optimized for Windows Phone 7.5 have begun publishing. This is not to say that Mango will arrive on existing devices in the coming days (sorry, not quite yet). It does, however, mean that people running Mango pre-release builds will see these new apps and games. And of course, in addition to new and updated apps for Mango, the nearly 30,000 Windows Phone app and game titles available today will also run on Mango. Learn more about what we’ve added to help bring great Mango apps to market.” – Microsoft